Return-Path: Received: from natasha.panasas.com ([67.152.220.90]:59609 "EHLO natasha.panasas.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755453Ab1H2XfA (ORCPT ); Mon, 29 Aug 2011 19:35:00 -0400 Message-ID: <4E5C21E2.4070903@panasas.com> Date: Mon, 29 Aug 2011 16:33:54 -0700 From: Boaz Harrosh To: "Myklebust, Trond" CC: David Miller , , , , , , Subject: Re: [PATCH 19/24] sunrpc: Remove unnecessary OOM logging messages References: <2E1EB2CF9ED1CB4AA966F0EB76EAB4430AEB4EE9@SACMVEXC2-PRD.hq.netapp.com><20110829.143751.1153162956919885670.davem@davemloft.net><4E5C0AB3.90401@panasas.com> <20110829.180348.1774953636752413432.davem@davemloft.net> <2E1EB2CF9ED1CB4AA966F0EB76EAB4430AEB4FAF@SACMVEXC2-PRD.hq.netapp.com> In-Reply-To: <2E1EB2CF9ED1CB4AA966F0EB76EAB4430AEB4FAF@SACMVEXC2-PRD.hq.netapp.com> Content-Type: text/plain; charset="UTF-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 On 08/29/2011 04:25 PM, Myklebust, Trond wrote: >> -----Original Message----- >> From: David Miller [mailto:davem@davemloft.net] <> >> They've been doing this for years, so obviously they haven't bothered >> you enough to care up to this point. >> >> All of this pushback is pure uneducated noise, please stop blocking >> progress with poorly informed objections. > > I can see that slub.c has the slab_out_of_memory() function that > (although ratelimited) warns you if the allocation failed. However I > can't find any equivalent for slab.c or slob.c. > OK That would explain why I never saw it in my debugging. For some reason I'm always using slab. Which one is the best for development and memory problems debugging? > Trond Thanks Boaz